Dylan
Super Freak
Remaking the original two is the most logical thing to do. Most new fans of the series never knew about them and all the fans that have played them know how epic it could be now that it's so rooted in the background of the other games. Those two are the only real examples of some of the most talked about things in the series. Outer Hevan, evil big boss, Campbell and Snakes relationship can all only really be seen in those two plus you have the fist fight with Greay Fox the boss fight with Solid Snake and Big Boss I mean this would be the ultimate MGS game. Like I said it's the most logical thing to do but that probably means it won't happen.